Ring



FIG. 1 is a front elevational view of a ring showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof, the opposite side being a mirror image; and,

FIG. 6 is a perspective view thereof.

The broken lines are for purpose of illustration only and form no part of the claimed design. 

The ornamental design for a ring, shown and described. 